Two-way stretch polyester back panel construction for comfort Single-layer synthetic leather palm with reinforced thumb Adjustable wrist wrap with Velcro closure and thermoplastic rubber Biltwell shield Lycra« expansion panels in finger joints for enhanced dexterity Accordion baffles on finger joints for added flexibility Rugged single- and double-needle polyester stitching Smart screen thumb and finger tips. GLOVES MOTO O/B/T XL